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73640-07-0

Zinc fluoride hydrate, with the chemical formula ZnF2·xH2O, is a white crystalline solid that is a hydrated form of zinc fluoride. It is commonly used as a flux in the soldering process, particularly for aluminum, due to its ability to lower the melting point of the metal. Additionally, it is employed as a catalyst in various chemical reactions and as a component in dental cements and certain types of glass. The hydrate form indicates that it contains water molecules bound to the zinc fluoride, which can affect its properties and applications.

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  • 73640-07-0 Structure

  • Basic information

    1. Product Name: ZINC FLUORIDE HYDRATE
    2. Synonyms: ZINC FLUORIDE, HYDROUS;ZINC FLUORIDE HYDRATE;ZINC FLUORIDE HYDRATED;Zinc fluoride hydrate, (ca 4 Mole H2O)
    3. CAS NO:73640-07-0
    4. Molecular Formula: F2H2OZn
    5. Molecular Weight: 121.4
    6. EINECS: 232-001-9
    7. Product Categories: N/A
    8. Mol File: 73640-07-0.mol

  • Chemical Properties

    1. Melting Point: 872 °C
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Vapor Pressure: 1 mm Hg ( 970 °C)
    7. Refractive Index: N/A
    8. Storage Temp.: N/A
    9. Solubility: N/A
    10. CAS DataBase Reference: ZINC FLUORIDE HYDRATE(CAS DataBase Reference)
    11. NIST Chemistry Reference: ZINC FLUORIDE HYDRATE(73640-07-0)
    12. EPA Substance Registry System: ZINC FLUORIDE HYDRATE(73640-07-0)

  • Safety Data

    1. Hazard Codes: T
    2. Statements: 23/24/25
    3. Safety Statements: 26-28-36/37/39-45
    4. RIDADR: UN 3077 9/PG 3
    5. WGK Germany: 3
    6. RTECS:
    7. HazardClass: N/A
    8. PackingGroup: N/A
    9. Hazardous Substances Data: 73640-07-0(Hazardous Substances Data)

73640-07-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73640-07-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,6,4 and 0 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 73640-07:
(7*7)+(6*3)+(5*6)+(4*4)+(3*0)+(2*0)+(1*7)=120
120 % 10 = 0
So 73640-07-0 is a valid CAS Registry Number.

73640-07-0SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name zinc,difluoride,hydrate

1.2 Other means of identification

Product number -
Other names ZINC FLUORIDE HYDRATED

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:73640-07-0 SDS

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